[Sinopec Petroleum Engineering Company] The evaluation experiment of super high temperature and super high pressure was successfully conducted for the first time in the country!

[Tuha Oilfield Company]The electromagnetic eddy current internal inspection technology has been successfully applied in Tuha Oilfield for the first time

[Longyuan Power] Longyuan Power has completed the industry's first in-situ detection of the external insulation condition

[China Petroleum News] China Petroleum successfully implements the in-line inspection of high-sulfur small-diameter thick-walled pipe natural gas pipelines in service for the first time

[Xinjiang Petroleum Newspaper] The construction of the digital smart oilfield has entered the fast lane: The planning and design and implementation of the digital transformation scenario of Xinjiang Oilfield

[China National Offshore Oil Corporation] The first cylindrical

[China National Offshore Oil Corporation] "The first in Asia" is installed offshore, and behind it is a whole "Asian supergroup"

[International Energy Network] Zheng Shanjie, National Development and Reform Commission: Will accelerate the development of new quality productive forces!

Coating business long-term layout is bearing fruit